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Kategorie: Digitalisierung

FluxCD, ArgoCD or Jenkins X: Which Is the Right GitOps Tool for You?

blog.container-solutions.com – In a GitOps style, a deployment starts with changes in application manifests in Git repositories tracked by ArgoCD, similar to how Flux works. However, what makes it shine is the capability…

Building Multi-Architecture Docker Images on ARM 64

tech.smartling.com – To start, we’re going to need an ARM64 Linux host capable of running Docker 19.03 or later. You could use an x86–64 host as well. However, since we’re looking to benefit…

Exposing services on GKE | Google Cloud Blog

cloud.google.com – While these don’t cover every aspect of application networking, working through each of the factors above can help triangulate which solutions are best for your applications. Most GKE environments ho… Mehr…

AKS with Terraform on Rancher Shared as a Service

Photo by Youhana Nassif on Unsplash In this short tutorial I’m going to show you how to deploy an AKS cluster with Terraform and import the created cluster into Rancher. If you don’t have…

Why Kubernetes + Terraform Is a Great idea

medium.com – So what if you end up in this situation? How would you solve it? Do you just start applying YAMLs you’ve hopefully stored somewhere on a brand new cluster? Are you…

OKD4 is now Generally Available

openshift.com – During the 3.x release timeframe, OKD has been a stable basis for OpenShift Container Platform, acting as an upstream distribution based on community-driven components – CentOS and Project Atomic to ……

All you need to know to get started with ETCD in kubernetes.

gist.github.com – The ETCD datastore stores information about the components of the cluster such as: All information that is displayed when the “kubectl get” command is run, comes from the ETCD server. Every…

CDK for Kubernetes

cdk8s.io – Cloud Development Kit for Kubernetes cdk8s is an open-source software development framework for defining Kubernetes applications and reusable abstractions using familiar programming languages and ric… Mehr zu Kubernetes Services, Kubernetes Training…

Kubernetes Tips: Backup and Restore Etcd

medium.com – Launch a VM on a cloud provider There are many choices out there. Some of my favorites ones are DigitalOcean, Civo, and Scaleway. Also, we need to set up an ssh…

Using SSL certificates from Let’s Encrypt in your Kubernetes Ingress via cert-manager

medium.com – In this article, I will walk you through the process of automating the issuance and renewal of certificates provided by Let’s Encrypt (and other services) for Kubernetes Ingress using the cert-manage……